2001•Jilin Nongye Daxue xuebaoRequires access
The Effect of Mixed Organic Fertilizer on Soil and the Yield and Quality of Sweet Pepper
Qiang Gao
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Abstract
Under the condition of pot cultivation, the effect of mixed organic fertilizer and inorganic fertilizer and organic mineral complex fertilizer with the same nutrient amount as the mixed organic fertilizer on the characters of soil and the yield and quality of sweet pepper were studied. The results showed that compared with inorganic fertilizer, mixed organic fertilizer and organic mineral complex fertilizer greatly promoted the growth and development of sweet pepper. The yield increased 43.3%～109 8%,the content of V C increased 39.1%～59 5%,and the content of NO - 3 decreased 17.9%～35 7%. Such fertilizers optimized the companions of microorganisms, increased the activity of enzymes in soil and hence improved soil fertility